Solartron 1253A, Руководство по эксплуатации

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Safety.i
GENERAL SAFETY PRECAUTIONS
The equipment described in this manual has been designed in accordance with
EN61010 "Safety requirements for electrical equipment for measurement, control and
laboratory use", and has been supplied in a safe condition. The equipment is intended
for electrical measurements only. It should be used for no other purpose.
To avoid injury to an operator or service technician the safety precautions given below,
and throughout the manual, must be strictly adhered to, whenever the equipment is
operated, serviced or repaired. For specific safety details, please refer to the relevant
sections within the manual.
Solartron accept no responsibility for accidents or damage resulting from any failure to
comply with these precautions.
GROUNDING
To minimise the hazard of electrical shock, it is essential that the equipment be
connected to a protective ground through the ac supply cable. The continuity of the
ground connection should be checked periodically.
AC SUPPLY VOLTAGE
Never operate the equipment from a line voltage or frequency in excess of that
specified. Otherwise, the insulation of internal components may break down and cause
excessive leakage currents.
FUSES
Before switching on the equipment, you should check that fuses of the correct rating are
fitted. The rating of the ac line fuse must accord with the voltage of the ac supply.
The fuses are accessible from the exterior of the equipment. Should any fuse
continually blow, do not insert a fuse of a higher rating. Switch the equipment off,
clearly label it "unserviceable" and inform a service technician.
EXPLOSIVE ATMOSPHERES
YOU MUST NEVER operate the equipment, or any sensors connected to the
equipment, in a potentially explosive atmosphere. The equipment is NOT intrinsically
safe and you could possibly cause an explosion.
SAFETY SYMBOL
For the guidance and protection of the user, the following safety symbol appear on the
equipment:
Symbol Meaning
Refer to user guide for detailed instructions of use. In particular,
note the maximum voltage permissible at the input sockets as
detailed in the Specification.
Continued overleaf.
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